Hp-21 First Production Run Scientific Vintage Calculator Works Perfectly
HP-21 "FIRST PRODUCTION RUN" SCIENTIFIC VINTAGE CALCULATOR. Rare HP-21 Scientific calculator is in near mint condition and works perfectly. Serial number 1503A05593 with early LED display strip. Interior circuitry is mint and corrosion free.
Includes HP pouch and a tested HP charger. If this pack ever fails to hold a charge, we will rebuild it at no charge. Red "Light Emitting Diode" display is "Crisp and Bright" with all segments illumined. Battery compartment has fully intact, clean and conductive tabs. All items from Vintage Calculators Inc come from a smoke free environment. Check our feedback comments from our Domestic and International clients. This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Calculators". The seller is "vintagecalculatorsinc" and is located in this country: US. This item can be shipped worldwide.- Brand: HP
- Vintage: Yes